Unverified50% confidenceTradeoffExact time
The cost of multi-vector approaches is that each document requires storing multiple vectors, making index sizes typically several to tens of times larger than single-vector approaches and placing higher demands on vector database storage and ANN search performance.
1
Sources
50%
Confidence
Long-term
Relevance
10/8/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedLarge model weight files can easily be tens to hundreds of gigabytes, generating model download and distributed storage costs each time a node restarts or scales out.69% similarUnverifiedMultimodal input data is large in volume, and repeatedly copying it between processes introduces significant performance overhead.69% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/987467API
curl https://kongchang.com/api/v1/knowledge/claims/987467MCP
get_claim(id=987467)